e absolute uncertainty

Q: x is defined as follows: x=a.b¹√c a = 23, u(a) = 0.3 b = 320, u(b) = 4 c = 45, u(c) = 1 Which…

A: The x is defined as x = a.b4.c0.5 and a=23, u(a)=0.3 b=320 ,u(b)=4c=45, u(c)=1Choose the uncertainty…

Q: Find the uncertainty in kinetic energy. Kinetic energy depends on mass and velocity according to…

A: Given: The uncertainty in mass is 1.33 kg. The uncertainty in velocity is 2.15 m/s. The mass is 2.47…

Q: find the absolute uncertainty in d. d= (10^((m-M+5)/5))/10^6 m=13.78 M=-18.78 error in both m…

A: Since d is a function of m and M, which are two independent variables, the absolute uncertainty (δd)…

Q: a. Compute a linear trend line for freight car loadings. (Use of Excel's Trendline, with display…

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Q: The speed of an electron is known to be between 3.0×106 m/s and 3.2×106 m/s. Estimate the…

A: Approach to solving the question:Please see attached photos for the detailed solutions. Thank you.…

Q: Design Layout References Mailings Review View Tell me what you want to do... Α Α΄ Aa ▾ 2 T AaBbCcI…

A: Since sinθ , cosθ and tanθ are unknown we can easily calculate their values by substituting the…

Q: The uncertainty in the quantity C = A + B is given as 6C = 6A + 6B. True False Reset Selection

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Q: Calculate the uncertainty δP of its perimeter P = 2(l+w) in mm.

A: Data provided in the question; Length of rectangle Width of rectangle

Q: A photon has an energy of 1.9 meV (milli electron Volt). What is the wavelength of this photon,…

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Q: 68. Alveoli are tiny sacs of air in the lungs. Their average diameter is 5.20×10−5 m. Calculate the…

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Q: A student makes the following measurements in the lab:  x = 2.51 ± 0.01 cm y = 1.0592 ± 0.0005 cm…

A: Please see the answer below

Q: An angle is measured to be 109.0±0.6deg. What is the absolute uncertainty in the sine of the angle?

A: Given data: Angle θ=109.0±0.6°

Q: You are performing an experiment, and through analysis have determined that the value you were…

A: We will first calculate the percentage difference and then compare it with the uncertainity.

Q: The period of oscillation of a sinusoidal signal is T=(98±2) ms. What is the uncertainty on the…

A: Given: Time Period,T=98±2ms=98±2×10-3s The number of times a repeated event happens per unit of time…

Q: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

A: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

Q: The accepted value of the density of aluminum is  2.70 g/cm3 while our computed value is 2.8  g/cm3…

A: Accepted value = 2.70 g/cm³Computed value is 2.8 g/cm3Percent uncertainty = ?

Q: 2506025 J seems like a bit of a big number how is this possible?

A: Given Data, Mass of the first car(m)=950 kg Initial Speed of the car (v1)=35 m/s Final Speed of the…

Q: By measuring the acceleration due to gravity a student finds gA=(9.85+-0.08)m/s^2. A student B finds…

A: Note: You have posted a question with more than three subparts.  As per our policy, if nothing is…

Q: A function f is defined by f = 4.2 x/y² where x = 2.40 ± 0.01 and y = 1.10 ± 0.04 Calculate the…

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Q: A = 3.2 ± 0.2 kg B = 1.5±0.1 kg

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Q: A distance R is measured to be 3.400±0.005m. What is the relative uncertainty in R?

A: Given that:Distance R=3.400±0.005 m

Q: Find the absolute uncertainty a) 15s+or-10% b) 3.35s+or-1%

A: (a)  15 s ±10%Absolute uncertainty = 10% of 15 = ±10100×15=±1.5 s

Q: Select the following answer choice which correctly explains the motion of the object in the time vs…

A: The position versus time graph is given for an object in motion. Position is plotted along y axis ,…

Q: A ball falls from rest with an acceleration g. The uncertainty in the value of time is ±6% and the…

A: According to second equation of motion , we have  s = ut + 1/2 * a t2   s is distance  u is initial…

Q: A student is examining a bacterium under the microscope. The E. coli bacterial cell has a mass of m…

A: The mass of the bacterium is 0.100x10-18kg, velocity is 1.00x10-6m, and the percentage of…

Q: Suppose you want to find the mass of a gold ring that you would like to sell to a friend. You do not…

A: First of all, it is not possible to take precise measurement We  always try to take complete or…

Q: A distance R is measured to be 3.400±0.005m. What is the relative uncertainty in R?   b) What is the…

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Q: Find the absolute uncertainty for the volume of a rectangular prism with the following measure…

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Q: A quantity Z depends on measured quantities A and B as VĀ Z ВЗ If the uncertainties in A and B are…

A: Given data The quantity Z is, Z=AB3 The uncertainty in A is, a=8%=0.08 The uncertainty in B is,…

de Broglie Equation

The sketch of matter waves is drawn below: